Issued Patents All Time
Showing 26–50 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6487350 | Multi-clad black display panel | Cyrus Biscardi, Calvin Brewster | 2002-11-26 |
| 6485145 | Optical system for display panel | Christopher T. Cotton | 2002-11-26 |
| 6457834 | Optical system for display panel | Christopher T. Cotton, Milton J. Shoup, III | 2002-10-01 |
| 6400876 | Ultrathin optical panel and a method of making an ultrathin optical panel | Cyrus Biscardi, Calvin Brewster, Leonard DeSanto | 2002-06-04 |
| 6389206 | Light redirective display panel and a method of making a light redirective display panel | — | 2002-05-14 |
| 6327416 | Flexible optical panel | — | 2001-12-04 |
| 6317545 | Stepped inlet optical panel | — | 2001-11-13 |
| 6307995 | Planar optical waveguides for optical panel having gradient refractive index core | — | 2001-10-23 |
| 6301417 | Ultrathin optical panel and a method of making an ultrathin optical panel | Cyrus Biscardi, Calvin Brewster, Leonard DeSanto | 2001-10-09 |
| 6222971 | Small inlet optical panel and a method of making a small inlet optical panel | David E. Slobodin | 2001-04-24 |
| 6175679 | Optical keyboard | John D. Feichtner, Thomas E. Phillips | 2001-01-16 |
| 6147787 | Laser microphone | — | 2000-11-14 |
| 6014239 | Optical microphone | — | 2000-01-11 |
| 6002826 | Thin display optical projector | — | 1999-12-14 |
| 5668907 | Thin optical display panel | — | 1997-09-16 |
| 5625736 | Black optic display | — | 1997-04-29 |
| 5491470 | Vehicle security apparatus and method | — | 1996-02-13 |
| 5455882 | Interactive optical panel | — | 1995-10-03 |
| 5441569 | Apparatus and method for laser deposition of durable coatings | Peter E. Vanier, Robert Barletta | 1995-08-15 |
| 5414509 | Optical pressure/density measuring means | — | 1995-05-09 |
| 5381502 | Flat or curved thin optical display panel | — | 1995-01-10 |
| 5293397 | Means and method for characterizing high power, ultra short laser pulses in a real time, on line manner | — | 1994-03-08 |
| 5233176 | Precision laser surveying instrument using atmospheric turbulence compensation by determining the absolute displacement between two laser beam components | — | 1993-08-03 |
| 4723448 | Method for remotely inspecting solid structures for discontinuities utilizing laser techniques | — | 1988-02-09 |
| 4668538 | Processes for depositing metal compound coatings | John D. Feichtner | 1987-05-26 |